I gotcha. And no apology is necessary. At least you had some coffee this morning. I never even had any, but I think I could really use a diet coke about now to wake me up. )And apologies if my coffee was too weak this morning... I was saying that I don't think the bird is a bantam, but a regular hatchery Black Sex Link produced from large fowl parents. My Black Sex Links always start much smaller than the other production and dual purpose chicks they arrive with.
I'd rather see pictures of this chick with the other chicks from the same hatch, than another chick of a different breed from a different hatch (and different source?) to convince me this is a bantam.